Answer:
Explanation:
Oxygen, hydrogen, carbon and nitrogen are the most abundant elements in the body by weight and make up about 96% of the weight of a human body. Calcium makes up 920 to 1200 grams of adult body weight, with 99% of it contained in bones and teeth.
The inner portion of the brain is mostly composed of white matter while,the outer portion of the brain, is composed of gray matter.
I hope this really helps a lot.
Stress is the biggest contributor towards this. An overstressed body can contribute toward health problems that are typically present in an older person... Hypertension, Diabetes...
Relax and focus on yourself, everything will turn out fine
Before considering his lifestyle change Alessandro forgot to plan ahead for the future. Alessandro should have taken into account all the tasks and previous commitments that he had.